---
<!-- Copyright © SixtyFPS GmbH <info@slint.dev> ; SPDX-License-Identifier: MIT -->
title: Common Properties
description: Layout Common Properties
---

import Link from '/src/components/Link.astro';
import SlintProperty from '/src/components/SlintProperty.astro';


## Properties
These properties are valid on all visible items and can be used to specify constraints when used in layouts:

### col, row
<SlintProperty propName="col, row" typeName="int" default="0">
See <Link type="GridLayout" />.
</SlintProperty>

### colspan, rowspan
<SlintProperty propName="colspan, rowspan" typeName="int">
See <Link type="GridLayout" />.
</SlintProperty>

### horizontal-stretch, vertical-stretch
<SlintProperty propName="horizontal-stretch, vertical-stretch" typeName="float" propertyVisibility="in-out">
Specify how much relative space these elements are stretching in a layout. When 0, this means that the
elements won't be stretched unless all elements are 0. Builtin widgets have a value of either 0 or 1.
</SlintProperty>

### max-width, max-height
<SlintProperty propName="`max-width, `max-height" typeName="length" >
The maximum size of an element.
</SlintProperty>

### min-width, min-height
<SlintProperty propName="`min-width, `min-height" typeName="length" >
The minimum size of an element.
</SlintProperty>

### preferred-width, preferred-height
<SlintProperty propName="`preferred-width, `preferred-height" typeName="length" >
The preferred size of an element.
</SlintProperty>
